From: Dimensions of oral health related quality of life measured by EQ-5D+ and OHIP-14
Dentist questionnaire | Patient questionnaire | |||||||
---|---|---|---|---|---|---|---|---|
Patients recorded | Patients recorded | |||||||
Patients sampled per dentist | Number of dentists responding | Response rate (%) | Number | Percent | Number | Percent | Response rate (%) | |
Pilot study | 5 | 60 | (65) | 135 | (17.9) | 93 | (24.8) | (69) |
Main study (a) | 0 | 61 | (70) | 237 | (31.4) | - | (-) | (-) |
Main study (b) | 1 | 56 | (62) | 37 | (4.9) | 29 | (7.7) | (78) |
Main study (c) | 2 | 54 | (60) | 49 | (6.5) | 45 | (12.0) | (92) |
Main study (d) | 3 | 43 | (49) | 61 | (8.1) | 41 | (10.9) | (67) |
Main study (e) | 4 | 50 | (58) | 118 | (15.6) | 84 | (22.4) | (71) |
Main study (f) | 5 | 54 | (57) | 119 | (15.7) | 83 | (22.1) | (70) |
Total | 378 | (60) | 756 | (100.0) | 375 | (100.0) | (72) |